On the Feasibility of Using 802.11p for Communication of Electronic Toll Collection Systems
Joint Authors
Lan, Kun-Chan
Chou, Chien-Ming
Lin, Wei-Yen
Hsu, Chung-Hsien
Li, Mei-Wen
Wu, Tsung-Hsun
Source
ISRN Communications and Networking
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-10-11
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
In an 802.11p (the so-called DSRC) network, the WSMP protocol is used for the communication between OBU and RSU.
Unlike a wired network, an 802.11p wireless network is prone to fading, shadowing, and interferences, which might result in high error rates.
However, there is no reliability mechanism embedded in the WSMP protocol, which can become an important issue for mission-critical ITS applications such as ETC (Electronic Toll Collection).
In this work, we develop a protocol on top of WSMP to build a reliable session for the message exchanges between RSU and OBU.
Our protocol uses a timer-based mechanism for the message retransmission in the case of message losses.
In this paper, we first describe the design of our session protocol and evaluate its performance for ETC communication in simulations.
We then discuss the implementation of our protocol on the ITRI WAVE box and evaluate its effectiveness on real roads.
American Psychological Association (APA)
Li, Mei-Wen& Wu, Tsung-Hsun& Lin, Wei-Yen& Lan, Kun-Chan& Chou, Chien-Ming& Hsu, Chung-Hsien. 2011. On the Feasibility of Using 802.11p for Communication of Electronic Toll Collection Systems. ISRN Communications and Networking،Vol. 2011, no. 2011, pp.1-11.
https://search.emarefa.net/detail/BIM-493476
Modern Language Association (MLA)
Li, Mei-Wen…[et al.]. On the Feasibility of Using 802.11p for Communication of Electronic Toll Collection Systems. ISRN Communications and Networking No. 2011 (2011), pp.1-11.
https://search.emarefa.net/detail/BIM-493476
American Medical Association (AMA)
Li, Mei-Wen& Wu, Tsung-Hsun& Lin, Wei-Yen& Lan, Kun-Chan& Chou, Chien-Ming& Hsu, Chung-Hsien. On the Feasibility of Using 802.11p for Communication of Electronic Toll Collection Systems. ISRN Communications and Networking. 2011. Vol. 2011, no. 2011, pp.1-11.
https://search.emarefa.net/detail/BIM-493476
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-493476